A GPU does not belong in a PCH slot (PCIEX4).
What is in the top PCIEX16 slot? This is the primary destination for a GPU, or anything which needs priority access to the CPU.
If there is nothing in PCIEX16 (why???), you may need to force bifurcation from the BIOS. PCIEX8 may not get its 8 lanes...
What do you mean here? In which slot is the card?
There should be no SSDT involved. One card not working may be a defective card. Two cards not working in the same slot begin to look like a defective motherboard.
Thanks.
The bus-IDs in IOReg do not match what is listed by Hackintool. I would suggest to just leave Hackintool aside and use only the Dortania guide to patch, using IORegistryExplorer to see where display# objects appear as you plug a HDMI cable. Note that the USB-C port could work without...
The actual IOReg file would be more useful than PNG screenshots, as one could browse to see what's there.
From Dortania's guide, to correct the active connector 0 to DP you add under DeviceProperties
and to then change con1 to HDMI
Edit: correction
This may become a Thunderbolt 4 card if ASMedia goes all the way to obtain Thunderbolt certification for their 4242 controller; for now, it is a USB4 card with some unofficial Thunderbolt capabilities. And how much of that can be supported by macOS is a big question mark.
Intel Maple Ridge. ASM4242. Fight!
(Not sure that, in this instance, "42" will be the answer to The Ultimate Question of Thunderbolt, Hackintoshing, and Everything.)
Not with such an old version of OpenCore… Sonoma requires 0.9.3 or newer.
I suggest you start from scratch using the debug version of OpenCore 0.9.9; set Misc>Debug>SysReport: true, Target = 67. From the resulting log and SysReport (ACPI tables and list of PCI devices), you can then make...
The GT710 won't work either; you need an AMD GPU.
What version of macOS are you trying to install with OpenCore 0.7.7? We're at 0.9.9, waiting for (drumroll…) 1.0.0.
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